RGB LCD Shield Kit with 16x2 Character Display (Positive Display) _MAKE_SOLDER as it uses fewer pins:

as it uses fewer pins: analog 4 and 5 are used for I2C (of course you can still connect other I2C devices to the bus)

It can be conncected to Arduino directly without external motor driver

you can only use RGB type at this time

1x Monochrome 2

it can sense a wider range of temperatures than most digital sensors: from -70°C to +380°C

RGB LCD Shield Kit with 16x2 Character Display (Positive Display) _MAKE_SOLDER as it uses fewer pins:This new Adafruit shield makes it easy to use a 16x2 Character LCD. We really like the RGB LCDs we stock in the shop both the RGB negative and RGB positive. Unfortunately, these LCDs do require quite a few digital pins, 6 to control the LCD and then another 3 to control the RGB backlight for a total of 9 pins. That's half of the pins available on a classic Arduino! With this in mind, we wanted to make it easier for people to get these LCD into their